(Quick-Start & Stop Continued Next Page)

Note:

If unsuccessful using the following instructions, see: "Programming an HP7 Controller," attached following this Manual.

HEATING- QUICK START & STOP

This brief information is provided as an aide to installers, service personnel, and owners. The intent of this section is to provide rapid access to very basic operational information. Individuals who will be routinely using, installing, maintaining, and servicing this heat pump, are strongly encouraged to read this entire manual. Herein, the terms: Heat Pump, Heater, and Unit are used synonymously. These instructions are intended for local control of a heat pump, independent of an external con- troller. Owners: if your installation includes an external controller, contact your installing dealer for operational instructions.

These instructions are for quick-starting in the HEATING mode... Owners of Heat-Cool units, in order to utilize all features of their heater, will certainly want to also refer to: Owner Level Program- ming, beginning on page-14 of this manual.

1.Verify Electrical Power is Present at Heater:

A.Ensure that the unit has electrical power connected; the heater controller display should be illuminated.

B.If the display is blank, be certain the electrical breaker, and heater disconnect, are switched to “ON.”

C.For now, leave the water circulation pump OFF.

2.Set the Heater Controls (Refer to Control Panel Layout, Pg-12):

OWNER- If heater is connected to a Call-Flex controller, also see “Selecting Call-Flex Pump Options,” located on page-17 of this manual.

INSTALLER- Is heater connected to an external controller? If so, see external controller information located on pages 44 and 47 of this manual.

A.The user/owner settings can be made without water flowing. Once the heater has electrical power connected, with water not flowing, the display should read FLO.

B.Press the MODE button until the HEAT (HEA) indication displays. This action will enable the remaining programming keys.

C.Using the POOL / SPA selector key, select the POOL mode. An illuminated POOL indicator light, located on the left side of the display, will confirm the POOL control has been selected. If heating only a spa, using the DOWN arrow key, lower the POOL temperature until OFF is displayed; then proceed to Step-“E.”

D.Use the UP / DOWN arrow keys to set the desired water temperature for the POOL water.

E.If the heat pump will be used to heat a spa, use the POOL/SPA selector key to select SPA, then use the UP / DOWN arrow keys to set the desired water temperature for the SPA. An illuminated SPA indicator light, located on the left side of the display, will confirm the SPA control has been selected. If heating only a POOL, using the DOWN arrow key, lower the SPA temperature until OFF is displayed.

F.The heat pump controls are now set to maintain the desired water temperature for the POOL and/or SPA.

10

Page 9 Page 11
Page 10
Image 10
Aquacal 155, 120 owner manual HEATING- Quick Start & Stop, Verify Electrical Power is Present at Heater
Page 9 Page 11

120, 155 specifications

Aquacal 155,120 is a highly regarded pool heater known for its efficiency, reliability, and advanced technology. This product stands out in the competitive market of swimming pool heating solutions, making it a popular choice among pool owners and professionals alike.

One of the main features of the Aquacal 155,120 is its high-performance heat exchanger, made from durable titanium. This material ensures resistance to corrosion and enhances the longevity of the heater. The titanium heat exchanger is designed to facilitate maximum heat transfer, providing rapid warming of pool water and ensuring a consistent swimming experience.

The units are equipped with a powerful compressor that utilizes advanced inverter technology. This technology enables the heater to adjust its output according to the pool’s needs, optimizing energy consumption and reducing operational costs. The inverter-driven compressor allows the Aquacal 155,120 to operate quietly, making it ideal for residential settings where noise could be a concern.

Aquacal has designed the unit to be user-friendly, featuring an intuitive digital control panel. This control panel allows users to easily monitor and adjust the temperature settings, ensuring that the water temperature can be maintained at a comfortable level. Additionally, this feature includes programmable settings to enable automatic heating schedules, providing convenience and energy savings for pool owners.

The Aquacal 155,120 is also known for its energy efficiency. With a high coefficient of performance (COP), this heater can deliver more heat output per unit of energy consumed compared to traditional heating systems. This efficiency contributes to a lower carbon footprint, making it an environmentally friendly choice for heating pool water.

Furthermore, the unit is designed with robust insulation, which minimizes heat loss and maximizes energy retention. This insulation helps maintain the desired water temperature for longer periods, reducing the need for frequent reheating and thereby lowering energy expenses.

In summary, the Aquacal 155,120 is an outstanding choice for pool owners looking for an efficient, reliable, and technologically advanced heating solution. With its titanium heat exchanger, inverter technology, user-friendly control panel, energy efficiency, and excellent insulation, this pool heater stands out as a top contender for modern pool heating needs. Whether for leisure activities or extended swimming seasons, the Aquacal 155,120 ensures a comfortable and enjoyable swimming experience.
Top Page Image Contents